Blackstonia perfoliata 002

Description:

Contents 1 Summary 2 This picture is part of a set 2.1 To the gallery of plants 3 Licensing Description: English: Blackstonia perfoliata, Gentianaceae, Yellow Wort, flowers; Botanical Garden KIT, Karlsruhe, Germany. Deutsch: Blackstonia perfoliata, Gentianaceae, Durchwachsener Bitterling, Blüten; Botanischer Garten KIT, Karlsruhe, Deutschland. Date: 5 July 2009. Source: Own work. Author: H. Zell. Camera location49° 00′ 45.58″ N, 8° 25′ 09.92″ E View all coordinates using: OpenStreetMap 49.012661; 8.419422. This picture is part of a set[edit] To the gallery of plants[edit].